Cephalopoda - Ammonitida - Pachyceratidae
Alternative spelling: Rollerites
Full reference: A. Jeannet. 1951. Stratigraphie und Palaeontologie des oolithischen Eisenerzlagers von Herznach und seiner Umgebung. Beiträge zur Geologie der Schweiz, Geotechnische Serie 13(5):1-240
Parent taxon: Pachyceratidae according to S. Jain and M. Mazur 2021
See also Arkell et al. 1957 and Sepkoski 2002
Sister taxa: Erymnoceras, Erymnocerites, Kurnubiella, Pachyceras, Pachyerymnoceras, Tornquistes
Subtaxa: Rollierites biplicatum Rollierites dimidiatum Rollierites minuendum Rollierites tenue Rollierites tuba
Ecology: fast-moving nektonic carnivore
Distribution:
• Jurassic of France (3 collections), Poland (1), Saudi Arabia (1), Switzerland (11)
Total: 16 collections including 23 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.